iirs iisc iisd iisi iisr iisu iiuc ikee iker ikes ikid ikki ikri iksu ikue ircc ircd ircs ircu irdc irds ired iree irer ires iri- iric irid irie iris irki irks irrc irre irri irrs irse irus iscc iscd isci iscr iscs iscu isdc isde isds isec ised isee iser ises isic isie isis isku isri issc isse issi issr isss issu isus iucc iuce iuds iuiu iusd iuse iuss k-ci k-id kccc kccd kcci kcck kccr kccu kcdc kcdd kcdi kcdr kcds kcdu kcec kced kcee kcei kceu kcic kcid kcie kcii kcir kcis kciu kckc kckk kckr kcrc kcri kcrr kcrs kcru kcsc kcsd kcse kcsi kcsr kcss kcsu kcue kcui kcuk kdcc kdcd kdce kdcr kddc kddd kddi kddk kddr kdec kdei kdic kdis kdkd kdkk kdkr kdri kdrs kdsc kdsd kdsk kdsr kdss kdsu kduc kdur kdus keck kecr kedc kedd kede kedi kedr keds keed keek keer kees keid keii keik keir keis kekc keke keki keks keku ker- kerc kere keri kerk kerr kers keru kesc kesd kesi kesk kesr kess keur keus kicc kicd kice kick kicr kics kidd kide kidi kidk kidr kids kidu kier kies kieu kiic kiid kiii kiik kiis kiiu kikc kikd kiki kikk kikr kiku kirc kiri kirk kirr kirs kiru kisc kisd kise kisi kisk kisr kiss kisu kiur kiuu kkcd kkci kkck kkcr kkcs kkdc kkdd kked kkic kkid kkik kkkk kkrc kkre kkrk kkrr kkrs kksd kkse kksi kksr kkss kksu kkus kkuu krcc krcd krce krci krcs krcu krdc krdd krde krdr krds krdu krec kred kree krei krek kres kreu krid krik kris krkc krkd krke krki krkk krkr krks krku krrc krre krri krrk krrr krrs krsc krsd krse krsk krsr krss krsu kruc krue krui kruk krur ksce ksci ksck kscr kscs kscu ksdc ksdi ksdk ksdr ksds ksec ksed ksee ksei ksek kser ksid ksii ksik ksir ksis kskd kske kskk kskr ksks ksku ksrr ksrs ksse kssi kssr ksss kssu ksud ksue ksui ksuu kucc kucd kuce kuci kucr kudd kude kudi kudu kued kuei kuek kues kueu kuic kuie kuik kuke kuki kukk kuks kuku kurd kure kuri kurk kurr kurs kuru kusc kusd kusu kuuk kuur kuuu rccc rccs rcdc rcde rcds rcic rcid rcis rcrd rcsc rcsd rcsi rcss rder recc recd rece reci reck recr recs recu redc redd rede redi redr reds redu reed reek rees reid reii reik reir reis reiu reke reki reks rerd rere reri rers reru rese resi ress reue reuk reus reuu ricc rice rick rics ridc ridd ride ridi rids ried riek rier ries rieu riis rike riki rikk riku rire riri rirs risc risd rise risi risk riss risu riue rius rkss rred rrrr rscc rscs rsdd rsds rsee rsid rsis rsre ruce ruci ruck rudd rude rudi ruds rued ruer rues ruid ruis ruke ruki rukk ruku rurc rurd rure ruri rurs ruru ruse rusi rusk russ rusu ruud s-ic s-ii sccc scce sccs scdc scds scec scee scer sci- scic scid scie scir scis sck- scr- scrc scre scri scrs scsc scsd scsi scsr scsu scud scur sdcc sddc sdds sder sdes sdic sdrc sdrs sdsc sdss sdsu se-c se-d se-e se-i se-k se-s se-u sec- secc secd sece seck secr secs secu sede seds seec seed seek seer sees seeu seid seie seii seik seir seis seiu seke seki sekk seku serc serd sere seri serk serr sers seru sesc sese sesi sess seui seur sicc sice sici sick sics sicu sidd side sidi sidr sids siec sied siek sier sies siik sike siki sikr siks siku sirc sire siri sirk sirr sirs siru sisc sisd sise sisi sisk siss sisu siue siui sius sked skee skei sker skes skic skid skie skik skir skis skiu sksd skss skud skue skui skur srcc srde srec sres sris srsd sscc ssce ssci sscs ssdc ssdd ssec ssee sses ssid ssis ssrc ssri ssrs sssc sssi ssss suc- succ suci suck sucr sucs sudd sude sudi suds sued suee suer sues sueu suid suie suir suis suke suki suks suku sur- surc surd sure suri surr surs suru sus- susd suse susi susk suss susu suus u-ie ucci ucdc ucdd uces ucrc ucsc ucsd ucsu uddi udds uder udic udid udir udsd uduk ueir ueki uers uess uies uirr uisd uise ukcc ukek ukes ukeu ukrc uksc ukur urci urde urds urdu ure- ured ures uric urie urik uris uriu urke urre urri urse ursi urss ursu uruk urur urus us-k uscc usce uscs usdc usde usds used usee user uses usie usis uske ussc usse ussr usss ussu usui usus uuri uusi uuuu

ccccc cccii cccsd cciii ccisd ccsid cders cdiii cdisc cduce ceci- cecie cecri ceded ceder cedes cedie cedis cedr- cedre ceede ceere ceese ceiss cerc- cerce cerci cercs cerec cered cerer ceres ceric cerid cerie cerik ceris cerke cerre cerrs cerse cerss cerus cesce cescr cesid cesis cesse cicek cicer ciceu cicis cicke cicus cider cides cidre cidse cieck ciids circe circk circs cires ciric cirie ciris cirke cirr- cirri cirs- cirse cisek ciser cises cisid cisie ciski cisse cisus ckick crece crede credi creds creed creek creer crees creid creis creke cresc crese cress creu- creue crice crick crics cried crier cries crike crise criss crius crked crres cruce cruck crude cruds cruis cruke crure cruse csdic csere csiki cssii cucei cucks cucui cucuk cudde cuers cuire cuirs cuker cukes curce curdi curds cured curer cures curic curie curre curri currs curse cursi cusec cuser cusid cusis cusks cusse d-cru dc-uk dccic dcide ddc-i ddddd ddruk deces deci- decie decir decis deckc decke decks decss decur decus dedde dedee deder dedes dedic dedie dedir dedur deece deede deedi deeds deeks deere deers deese deess deice deies deise deiss deked dekes derce derde dered derek deres deric deris derke derre dersu derue deruk desc- desde desed desic desid desie desir desis desks desri desse desur desus deuce deuis deuki deure deuri